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2014-03-13Update version for v2.0-rc0v2.0.0-rc0Anthony Liguori1-1/+1
Signed-off-by: Anthony Liguori <aliguori@amazon.com>
2014-03-13Merge remote-tracking branch 'remotes/afaerber/tags/qom-devices-for-2.0' ↵Peter Maydell7-29/+39
into staging QOM/QTest infrastructure fixes * QOM cast fix for virtserialport and regression test * QTest error handling fix * QTest output cleanup # gpg: Signature made Thu 13 Mar 2014 20:43:34 GMT using RSA key ID 3E7E013F # gpg: Good signature from "Andreas Färber <afaerber@suse.de>" # gpg: aka "Andreas Färber <afaerber@suse.com>" * remotes/afaerber/tags/qom-devices-for-2.0: main-loop: Suppress "I/O thread spun" warnings for qtest qtest: Fix crash if SIGABRT during qtest_init() virtio-console-test: Test virtserialport as well virtio-console: Fix VIRTIO_CONSOLE() cast macro Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-13Merge remote-tracking branch 'remotes/afaerber/tags/ppc-for-2.0' into stagingPeter Maydell3-23/+28
PowerPC queue for 2.0 * Fixes for -device VGA # gpg: Signature made Thu 13 Mar 2014 19:57:12 GMT using RSA key ID 3E7E013F # gpg: Good signature from "Andreas Färber <afaerber@suse.de>" # gpg: aka "Andreas Färber <afaerber@suse.com>" * remotes/afaerber/tags/ppc-for-2.0: spapr: Fix return value of vga initialization Fix vga_interface_type for command line argument '-device VGA' Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-13main-loop: Suppress "I/O thread spun" warnings for qtestPeter Maydell3-1/+17
When running under qtest we don't actually have any vcpu threads to be starved, so the warning about the I/O thread spinning isn't relevant, and the way qtest manipulates the simulated clock means the warning is produced a lot as a false positive. Suppress it if qtest_enabled(), so 'make check' output is less noisy. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13qtest: Fix crash if SIGABRT during qtest_init()Stefan Hajnoczi2-4/+3
If an assertion fails during qtest_init() the SIGABRT handler is invoked. This is the correct behavior since we need to kill the QEMU process to avoid leaking it when the test dies. The global_qtest pointer used by the SIGABRT handler is currently only assigned after qtest_init() returns. This results in a segfault if an assertion failure occurs during qtest_init(). Move global_qtest assignment inside qtest_init(). Not pretty but let's face it - the signal handler depends on global state. Reported-by: Marcel Apfelbaum <marcel.a@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Tested-by: Marcel Apfelbaum <marcel.a@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13virtio-console-test: Test virtserialport as wellAndreas Färber1-6/+13
A test is only as good as its coverage - testing virtserialport in addition to virtconsole showed that commit 0399a3819b27083ba69b88a9baa9025facab85bd (virtio-console: QOM cast cleanup for VirtConsole) broke virtserialport. Acked-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13virtio-console: Fix VIRTIO_CONSOLE() cast macroAndreas Färber1-18/+6
Commit 0399a3819b27083ba69b88a9baa9025facab85bd (virtio-console: QOM cast cleanup for VirtConsole) broke virtserialport since it shares functions and state struct with virtconsole. Let virtconsole inherit from virtserialport, and use virtserialport type for casting. Note that virtio-serial-port is the abstract base type in virtio-serial-bus.c, whereas virtserialport is the user-instantiatable type in virtio-console.c. Therefore using TYPE_VIRTIO_CONSOLE_SERIAL_PORT. Reported-by: Richard W.M. Jones <rjones@redhat.com> Acked-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13Merge remote-tracking branch 'remotes/afaerber/tags/prep-for-2.0' into stagingPeter Maydell4-40/+57
PReP machine and devices * ppc_rom.bin update * Raven PCI host bridge preparations for OpenBIOS # gpg: Signature made Thu 13 Mar 2014 19:28:37 GMT using RSA key ID 3E7E013F # gpg: Good signature from "Andreas Färber <afaerber@suse.de>" # gpg: aka "Andreas Färber <afaerber@suse.com>" * remotes/afaerber/tags/prep-for-2.0: raven: Move BIOS loading from board code to PCI host prep: Update ppc_rom.bin Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-13spapr: Fix return value of vga initializationMark Wu2-2/+5
Before spapr_vga_init will returned false if the vga is specified by the command '-device VGA' because vga_interface_type was evaluated to VGA_NONE. With the change in previous patch of this series, spapr_vga_init should return true if it's told that the vga will be initialized in flow of the generic devices initialization. To keep '-nodefaults' have the semantics of bare minimum, it adds a check of 'has_defaults' in usb_enabled() to avoid that a USB controller is added by '-nodefautls, -device VGA' implicitly. This patch also makes two cleanups: 1. skip initialization for VGA_NONE 2. remove the useless 'break' Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Mark Wu <wudxw@linux.vnet.ibm.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13Fix vga_interface_type for command line argument '-device VGA'Mark Wu2-21/+23
Some machine (like pseries) initialization code determines if it has graphics according to vga_interface_type. In the original code, vga_interface_type is evaluated to VGA_NONE even if a VGA is added via '-device VGA'. It causes the machine not aware of the graphics device configured. Add a new VGA device type to indicate that it has a VGA device, which will be initialized in QOM device initialization. Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Mark Wu <wudxw@linux.vnet.ibm.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13raven: Move BIOS loading from board code to PCI hostHervé Poussineau2-40/+57
Raven datasheet explains where firmware lives in system memory, so do it there instead of in board code. Other boards using the same PCI host will not have to copy the firmware loading code. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> [AF: Drop BIOS size workaround in favor of replacing our firmware blob] Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2014-03-13prep: Update ppc_rom.binAndreas Färber2-0/+0
This increases file size from 512 KiB to 1 MiB. Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2014-03-13Merge remote-tracking branch 'remotes/afaerber/tags/qom-cpu-for-2.0' into ↵Peter Maydell155-1882/+2450
staging QOM CPUState refactorings / X86CPU * Deadlock fix for exit requests around CPU reset * X86CPU x2apic for KVM * X86CPU model subclasses * SPARCCPU preparations for model subclasses * -cpu arguments for arm, cris, lm32, moxie, openrisc, ppc, sh4, uc32 * m68k assertion cleanups * CPUClass hooks for cpu.h inline functions * Field movements from CPU_COMMON to CPUState and follow-up cleanups # gpg: Signature made Thu 13 Mar 2014 19:06:56 GMT using RSA key ID 3E7E013F # gpg: Good signature from "Andreas Färber <afaerber@suse.de>" # gpg: aka "Andreas Färber <afaerber@suse.com>" * remotes/afaerber/tags/qom-cpu-for-2.0: (58 commits) user-exec: Change exception_action() argument to CPUState cputlb: Change tlb_set_page() argument to CPUState cputlb: Change tlb_flush() argument to CPUState cputlb: Change tlb_flush_page() argument to CPUState target-microblaze: Replace DisasContext::env field with MicroBlazeCPU target-cris: Replace DisasContext::env field with CRISCPU exec: Change cpu_abort() argument to CPUState exec: Change memory_region_section_get_iotlb() argument to CPUState cputlb: Change tlb_unprotect_code_phys() argument to CPUState cpu-exec: Change cpu_resume_from_signal() argument to CPUState exec: Change cpu_breakpoint_{insert,remove{,_by_ref,_all}} argument exec: Change cpu_watchpoint_{insert,remove{,_by_ref,_all}} argument target-ppc: Use PowerPCCPU in PowerPCCPUClass::handle_mmu_fault hook translate-all: Change tb_flush_jmp_cache() argument to CPUState translate-all: Change tb_gen_code() argument to CPUState translate-all: Change cpu_io_recompile() argument to CPUState translate-all: Change tb_check_watchpoint() argument to CPUState translate-all: Change cpu_restore_state_from_tb() argument to CPUState translate-all: Change cpu_restore_state() argument to CPUState cpu-exec: Change cpu_loop_exit() argument to CPUState ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-13user-exec: Change exception_action() argument to CPUStateAndreas Färber1-6/+5
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cputlb: Change tlb_set_page() argument to CPUStateAndreas Färber20-34/+33
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cputlb: Change tlb_flush() argument to CPUStateAndreas Färber41-87/+143
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cputlb: Change tlb_flush_page() argument to CPUStateAndreas Färber18-70/+106
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13target-microblaze: Replace DisasContext::env field with MicroBlazeCPUAndreas Färber1-44/+43
This cleans up some mb_env_get_cpu() needed for cpu_abort(). Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13target-cris: Replace DisasContext::env field with CRISCPUAndreas Färber2-16/+16
This cleans up repeated cris_env_get_cpu() for cpu_abort(). Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13exec: Change cpu_abort() argument to CPUStateAndreas Färber41-206/+301
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13Merge remote-tracking branch 'remotes/kraxel/tags/pull-input-6' into stagingPeter Maydell2-0/+24
input: activate legacy kbd gtk: Add mouse wheel support # gpg: Signature made Thu 13 Mar 2014 10:34:17 GMT using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-input-6: gtk: Add mouse wheel support input: activate legacy kbd Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-13exec: Change memory_region_section_get_iotlb() argument to CPUStateAndreas Färber3-4/+3
It no longer needs CPUArchState since moving watchpoints to CPUState. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cputlb: Change tlb_unprotect_code_phys() argument to CPUStateAndreas Färber3-5/+5
Note that the argument is unused. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu-exec: Change cpu_resume_from_signal() argument to CPUStateAndreas Färber9-14/+11
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13exec: Change cpu_breakpoint_{insert,remove{,_by_ref,_all}} argumentAndreas Färber9-46/+43
Use CPUState. Allows to clean up CPUArchState in gdbstub. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13exec: Change cpu_watchpoint_{insert,remove{,_by_ref,_all}} argumentAndreas Färber10-43/+58
Use CPUState. This lets us drop a few local env usages. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13target-ppc: Use PowerPCCPU in PowerPCCPUClass::handle_mmu_fault hookAndreas Färber6-10/+14
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13translate-all: Change tb_flush_jmp_cache() argument to CPUStateAndreas Färber3-4/+3
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13translate-all: Change tb_gen_code() argument to CPUStateAndreas Färber5-9/+10
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13translate-all: Change cpu_io_recompile() argument to CPUStateAndreas Färber3-5/+5
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13translate-all: Change tb_check_watchpoint() argument to CPUStateAndreas Färber3-4/+4
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13translate-all: Change cpu_restore_state_from_tb() argument to CPUStateAndreas Färber1-8/+7
And normalize the argument order. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13translate-all: Change cpu_restore_state() argument to CPUStateAndreas Färber24-63/+46
This lets us drop some local variables in tlb_fill() functions. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu-exec: Change cpu_loop_exit() argument to CPUStateAndreas Färber28-67/+64
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13exec: Change tlb_fill() argument to CPUStateAndreas Färber18-61/+91
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move breakpoints field from CPU_COMMON to CPUStateAndreas Färber43-73/+94
Most targets were using offsetof(CPUFooState, breakpoints) to determine how much of CPUFooState to clear on reset. Use the next field after CPU_COMMON instead, if any, or sizeof(CPUFooState) otherwise. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move watchpoint fields from CPU_COMMON to CPUStateAndreas Färber13-47/+60
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move opaque field from CPU_COMMON to CPUStateAndreas Färber13-48/+72
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move exception_index field from CPU_COMMON to CPUStateAndreas Färber60-319/+389
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move jmp_env field from CPU_COMMON to CPUStateAndreas Färber4-6/+9
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move tb_jmp_cache field from CPU_COMMON to CPUStateAndreas Färber6-16/+16
Clear it on reset. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move icount_decr field from CPU_COMMON to CPUStateAndreas Färber7-38/+40
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move icount_extra field from CPU_COMMON to CPUStateAndreas Färber5-13/+15
Reset it. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move can_do_io field from CPU_COMMON to CPUStateAndreas Färber8-16/+24
Rename can_do_io() to cpu_can_do_io() and change argument to CPUState. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Move mem_io_{pc,vaddr} fields from CPU_COMMON to CPUStateAndreas Färber8-25/+31
Reset them. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Turn cpu_handle_mmu_fault() into a CPUClass hookAndreas Färber61-151/+238
Note that while such functions may exist both for *-user and softmmu, only *-user uses the CPUState hook, while softmmu reuses the prototype for calling it directly. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13target-m68k: Remove custom qemu_assert() functionPeter Maydell1-19/+9
Remove the custom qemu_assert() function defined by target-m68k/translate.c in favour of either using glib g_assert_not_reached() (for the genuinely can't-happen cases) or cpu_abort() (for the "this isn't implemented", in line with other unimplemented cases in the target). This has the benefit of silencing some clang warnings about variables used while uninitialized (which are emitted because clang can't figure out that qemu_assert(0, something) never returns. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Factor out cpu_generic_init()Andreas Färber10-103/+62
All targets using it gain the ability to set -cpu name,key=value,... options via the default TYPE_CPU CPUClass::parse_features() implementation. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13cpu: Implement CPUClass::parse_features() for the rest of CPUsAndreas Färber1-1/+30
CPUs who do not provide their own implementation of feature parsing will treat each option as a QOM property and set it to the supplied value. Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13target-sparc: Defer SPARCCPU feature inference to QOM realizeAndreas Färber1-5/+8
Gets it out of cpu_sparc_register() and aligns with target-arm. Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Andreas Färber <afaerber@suse.de>
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